<?php
/** Copyright (c) 2010, Sudheera Satyanarayana - http://techchorus.net, 
     Binary Vibes Information Technologies Pvt. Ltd. and contributors
 *  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 *   * Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
 *
 *   * Neither the names of Sudheera Satyanarayana nor the names of the project
 *     contributors may be used to endorse or promote products derived from this
 *     software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 */

class Core_Model_Lead_Acl_CanConvert extends Core_Model_Lead_Acl_Abstract
{
    public function assert(Bare_Acl $acl)
    {
        $user = $acl->getSubject(); 
        $leadRecord = $this->_leadRecord;

   		if(!empty($leadRecord)) {
			if($acl->isAllowed($user, 'convert all leads')) {
				return true;
			} elseif($acl->isAllowed($user, 'convert own branch leads')) {
				if ($lead->branch_id == $user->getBranchId()){
				    return true;
				}
			} elseif ($acl->isAllowed($user, 'convert own role leads')) {
                $currentUserRole = $user->getPrimaryRoleId();
                $assignedTo = $lead['assigned_to'];
                $assignedToUser = new Core_Model_User($assignedTo);
                $assignedToUserData = $assignedToUser->fetch();
                $assignedToUserRole = $assignedToUserData->primary_role;
                if ($assignedToUserRole == $currentUserRole) {
                    return true;
                }
            } elseif ($acl->isAllowed($user, 'convert own leads')) {
				if ($leadRecord['assigned_to'] == $user->getUserId()) {
				    return true;
				}
			} else {
    	    	    return false;
			}
    	}
        return false;
	}
}
